The average train between Port Talbot and Watford takes 3h 31m and the fastest train takes 3h 23m. There is a train service every few hours from Port Talbot to Watford. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Trains run hourly between Port Talbot and Watford. The earliest departure is at 4:05 AM at night, and the last departure from Port Talbot is at 8:42 PM which arrives into Watford at 12:13 AM. All services require a transfer at London Paddington and take an average of 3h 31m. The schedules shown below are for the next available departures.


3h 57m • 2 changes


3h 28m • 2 changes


3h 31m • 2 changes


3h 30m • 2 changes


3h 28m • 2 changes


3h 33m • 2 changes


3h 30m • 2 changes


3h 30m • 2 changes


4h 6m • 2 changes


3h 23m • 2 changes


3h 25m • 2 changes


3h 25m • 2 changes
Want to know about travelling from Port Talbot to Watford? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
No, there is no direct train from Port Talbot to Watford. However, there are services departing from Port Talbot station and arriving at Watford station via London Paddington. The journey, including transfers, takes approximately 3h 31m.
Port Talbot to Watford train services, operated by Great Western Railway (GWR), depart from Port Talbot Parkway station.
Port Talbot to Watford train services, operated by Great Western Railway (GWR), arrive at London Paddington station.
Book your Port Talbot to Watford train tickets online with Great Western Railway (GWR), London Underground (Tube) and London Overground.
The distance between Port Talbot and Watford is 233.8 km. The road distance is 308 km.
Great Western Railway (GWR) operates a train from Port Talbot Parkway to London Paddington hourly. Tickets cost £75–150 and the journey takes 2h 55m.